Wolfram Sang 262f5fbad9 i2c: rcar: in slave mode, clear NACK earlier ... [ Upstream commit 914a7b3563 ] Currently, a NACK in slave mode is set/cleared when SCL is held low by the IP core right before the bit is about to be pushed out. This is too late for clearing and then a NACK from the previous byte is still used for the current one. Now, let's clear the NACK right after we detected the STOP condition following the NACK. Fixes: de20d1857d ("i2c: rcar: add slave support") Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Wolfram Sang <wsa@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2020-09-03 11:26:55 +02:00
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algos	i2c: algo-pca: Add 0x78 as SCL stuck low status for PCA9665	2020-07-09 09:37:54 +02:00
busses	i2c: rcar: in slave mode, clear NACK earlier	2020-09-03 11:26:55 +02:00
muxes	i2c: mux: demux-pinctrl: Fix an error handling path in 'i2c_demux_pinctrl_probe()'	2020-05-27 17:46:18 +02:00
Kconfig	docs: i2c: convert to ReST and add to driver-api bookset	2019-07-31 13:25:27 -06:00
Makefile	i2c: don't use any __deprecated handling anymore	2018-08-24 17:26:43 +02:00
i2c-boardinfo.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157	2019-05-30 11:26:37 -07:00
i2c-core-acpi.c	i2c: acpi: put device when verifying client fails	2020-03-18 07:17:58 +01:00
i2c-core-base.c	i2c: core: Don't fail PRP0001 enumeration when no ID table exist	2020-09-03 11:26:55 +02:00
i2c-core-of.c	i2c: core: fix use after free in of_i2c_notify	2019-11-15 22:01:13 +01:00
i2c-core-slave.c	i2c: slave: add sanity check when unregistering	2020-08-11 15:33:37 +02:00
i2c-core-smbus.c	i2c: core: check returned size of emulated smbus block read	2020-06-30 15:37:02 -04:00
i2c-core.h	Merge branch 'i2c/for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux	2019-07-15 21:10:39 -07:00
i2c-dev.c	i2c: dev: Fix the race between the release of i2c_dev and cdev	2020-05-27 17:46:07 +02:00
i2c-mux.c	i2c: mux: add sysfs header	2019-06-22 07:32:33 +02:00
i2c-slave-eeprom.c	i2c: slave-eeprom: Add read only mode	2019-09-28 20:44:12 +02:00
i2c-smbus.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157	2019-05-30 11:26:37 -07:00
i2c-stub.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157	2019-05-30 11:26:37 -07:00